missing-operator/add-sub-medium · Sæt 59
19 problems
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1
35 __ 29 64
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2
4 ○ 4 16, what is ○?
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3
11 __ 30 41
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4
44 ○ 36 80, what is ○?
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5
30 __ 10 40
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6
100 ○ 10 10, what is ○?
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7
27 __ 9 3
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8
10 __ 9 90
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9
24 __ 40 64
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10
72 ○ 9 8, what is ○?
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11
68 ○ 22 46, what is ○?
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12
10 ○ 9 90, what is ○?
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13
3 __ 2 5
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14
43 ○ 10 53, what is ○?
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15
6 ○ 30 36, what is ○?
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16
132 ○ 12 11, what is ○?
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17
41 ○ 22 63, what is ○?
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18
12 ○ 3 36, what is ○?
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19
47 ○ 13 60, what is ○?
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